Thermal Energy and Transformation of Energy

What form of energy is the sum of PE and KE

• Potential

• Radiant

• Mechanical

• Kinetic

What is energy?

• The ability to do work and cause change in a system

• The push and pull on an object.

• The relationship between matter and substances.

• The feeling you get after drinking a Monster or Red Bull.

Which of the following are examples of energy?

• Food

• Nuclear

• Radiant(Light)

• Gatorade

• Thermal(Heat)

Matter will change from one state to another if thermal energy is _______.

• released
• absorbed
• all of the above
• none of the above

This energy can be categorized as a form of kinetic energy, travels as electromagnetic waves, visible and can travel through different substances.

• Sound

• Electricity

• Mechanical

• Radiant(light)

Which material is the best conductor of heat?

• glass
• styrofoam
• metal
• wood

Electrical energy is the flow of________particles through a conductor.

What is potential energy?

• moving energy

• stored energy

• renewable energy

• non renewable energy

What is kinetic energy?

• moving energy

• potential energy

• stored energy

• renewable energy

Your body stores energy from the food you eat. What is the form of energy in food?

• Potential

• Thermal

• Gravitational

• Chemical